查看“︁五硫化铷”︁的源代码

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| Name = 
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| ImageFile = Rb2S5.png
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| OtherNames = 五硫化二铷
| Section1 = {{Chembox Identifiers
|   CASNo = 12137-98-3
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| Section2 = {{Chembox Properties
|   Formula = Rb<sub>2</sub>S<sub>5</sub>
|   MolarMass = 331.24
|   Appearance = 暗红色潮解性晶体
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| Section3 = {{Chembox Hazards
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'''五硫化铷'''是一种[[无机化合物]]，化学式为Rb<sub>2</sub>S<sub>5</sub>。它是一种[[多硫化物]]，可由[[硫化铷]]和[[硫]]在氢气气氛中反应得到。<ref name='Abegg'>R. Abegg, F. Auerbach: 'Handbuch der anorganischen Chemie'. Verlag S. Hirzel, Bd. 2, 1908. S. 430.[http://www.archive.org/stream/handbuchderanor09koppgoog#page/n449/mode/2up Volltext]</ref><ref name="Biltz2">Wilhelm Biltz, Ernst Wilke-Dörfurt: "Ueber die Pentasulfide des Rubidiums und Cäsiums" in ''Ber. d. dt. chem. Ges.'' '''1905''', ''38''(1), S. 123–130. {{doi|10.1002/cber.19050380114}}</ref>它在[[氮气]]中加热分解，生成[[三硫化铷]]：<ref name="Biltz1">Wilhelm Biltz, Ernst Wilke-Dörfurt: "Die Sulfide des Rubidiums und Cäsiums", in ''Zeitschr. f. anorg. Chem.'' '''1906''', ''50''(1), S. 67–81. [http://www.archive.org/stream/zeitschriftfura60unkngoog#page/n80/mode/1up Volltext]</ref>
:<math>\mathrm{ Rb_2S_5  \longrightarrow Rb_2S_3 + 2\ S }</math>
在[[氢气]]中加热，得到[[二硫化铷]]：<ref name="Biltz1" />
:<math>\mathrm{ Rb_2S_5 + 3\ H_2 \longrightarrow Rb_2S_2 + 3\ H_2S }</math>

==参考文献==
{{reflist}}

{{铷化合物}}

[[Category:铷化合物]]
[[Category:多硫化物]]